Do you like walking? No, seriously. Do you REALLY like walking? On September 8th, The Association of Philadelphia Tour Guides is holding the 3rd annual "Great 12-Hour Tour of Philadelphia." That's right, twelve hours. This tour will take you on a trip through Philadelphia history, beginning at the National Constitution Center at 8:00 a.m. and winding … Continue reading Association of Philadelphia Tour Guides to host “Great 12-Hour Tour”